package com.jp.algorithm.array;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.List;

public class ArrayTest {

    public static void main(String[] args) {
        int[][] a = {};
        Arrays.sort(a, new Comparator<int[]>() {
            @Override
            public int compare(int[] o1, int[] o2) {
                return 0;
            }
        });

        List<int[]> list = new ArrayList<>();


    }

    public static int[][] test(){
        return new int[][]{};
    }
}
